I just, can't imagine running out of tv shows????? I have probably 8 or so on my to-be-watched list, and the list only gets longer. I've watched 1 season each of 2 shows (Foundation S1 & Golden Compass S3) this YEAR. Oh and maybe Rings of Power was this year, too.
It happens pretty quickly for me. I usually watch a whole season in one sitting though. I absolutely will not watch a TV show unless it has multiple seasons for this reason.
An an animation geek: Steven Universe, Avatar: The Last Airbender, Gravity Falls, Over The Garden Wall, Spectacular Spider-Man, Apple & Onion, Bob's Burgers, and Ugly Americans are all shows I seem to go back to every year or two.
Otherwise, I feel like Arrested Development, Better Off Ted, Mr. Robot, Party Down, Psych, Santa Clarita Diet, Schitt's Creek, Unbreakable Kimmy Schmidt, We Are Lady Parts, and the first season of Twin Peaks are all great re-watches.
My list would get too long if I listed all the movies I think are worth rewatching, but Coraline is a fun one to come back to because they packed more detail into that movie than one person could pick up in over a dozen viewings. Scott Pilgrim vs. The World is another awesome one to rewatch because it's just pure fun.
Ive watched sg-1 the most, for sure. Yet, I keep revisiting old favorites and rewatching in a cycle. Sopranos, the wire, star trek tng, ds9, mr robot, the shield, sons of anarchy, peaky blinders are some ive rewatched in the past 2 years. It has become more like a revolving door in the past few years rather than one certain favorite.
Im planning on binging the bear s1 and s2 when ive finished with s2 as I feel I missed some details that could be good during a rewatch.
For me, SpongeBob up until the first movie, It's Always Sunny in Philadelphia, Adventure Time, old Top Gear, King of the Hill, and the king of them all is Futurama.
My wife and I have commented how hard it is to find good sitcoms anymore. I think they peaked in the 90s, as that’s the decade we consistently come back to to find new ones.